<B>Bosch TI21 Titanium Drill Bit Set, 21-Piece Review</b><P>http://tinyurl.com/lxk4m3w <P><P> Bosch TI21 Titanium Drill Bit Set, 21-Piece <P>Super-hard titanium coating lasts up to six times longer than high-speed steel<P>Features split points that start on contact with no walking or skating, eliminating need for a center punch<P>Titanium reduces heat for longer life<P>